# Search-queued-tasks more than 1000 **URL:** \ **Category:** Elasticsearch\ **Created:** [October 10, 2018, 2:17am UTC](https://discuss.elastic.co/t/search-queued-tasks-more-than-1000/151734 "2018-10-10T02:17:28Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![minhua1983](https://avatars.discourse-cdn.com/v4/letter/m/c77e96/32.png) [@minhua1983](https://discuss.elastic.co/u/minhua1983)\ **Post date:** [October 10, 2018, 2:17am UTC](https://discuss.elastic.co/t/search-queued-tasks-more-than-1000/151734/1 "2018-10-10T02:17:28Z")
I found that the search-queued-tasks was usually more than 1000. There are several visualizes in my dashboard. Each of them set an aggregation at least. I have no idea what caused this issue. Is this situation normal？ ---
**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\ **Post date:** [October 10, 2018, 6:04am UTC](https://discuss.elastic.co/t/search-queued-tasks-more-than-1000/151734/2 "2018-10-10T06:04:51Z")
How many shards are you typically searching with these dashboards? ---
**Author:** ![minhua1983](https://avatars.discourse-cdn.com/v4/letter/m/c77e96/32.png) [@minhua1983](https://discuss.elastic.co/u/minhua1983)\ **Post date:** [October 11, 2018, 2:07am UTC](https://discuss.elastic.co/t/search-queued-tasks-more-than-1000/151734/3 "2018-10-11T02:07:11Z")
There are six visualizes in my dashboard. Each of them set an aggregation at least. The dashboard monitors a special index by daily and refreshes the dashboard page automatically by each 5 seconds . The data of this index is split by daily. So the index pattern is like 'indexname.yyyy.mm.dd'. Each index in elasticsearch has 5 shards. The environment of my elasticsearch is non-clustered. Because it has only one node. ---
**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\ **Post date:** [October 11, 2018, 5:14am UTC](https://discuss.elastic.co/t/search-queued-tasks-more-than-1000/151734/4 "2018-10-11T05:14:41Z")
How long does the dashboard take to reload? What is the specification of the node? How many days is the dashboard querying? ---
**Author:** ![minhua1983](https://avatars.discourse-cdn.com/v4/letter/m/c77e96/32.png) [@minhua1983](https://discuss.elastic.co/u/minhua1983)\ **Post date:** [October 11, 2018, 6:13am UTC](https://discuss.elastic.co/t/search-queued-tasks-more-than-1000/151734/5 "2018-10-11T06:13:17Z")
The dashboard take less than 1 second to reload. As usual, the dashboard load data by current date. Please check the specification of the node below: 4 core cpu 16G ram window 2008(a virtual machine hosted on [aliyun.com](http://aliyun.com)) I set 8G ram by config the panel of elasticsearch-service to start up the elasticsearch service. I have set the 'thread\_pool.search.queue\_size' up to 3000 this morning. It seems that the kibana works well. But I still have a little concern about the reason why the number of 'search-queued-tasks' is so high. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [November 8, 2018, 6:13am UTC](https://discuss.elastic.co/t/search-queued-tasks-more-than-1000/151734/6 "2018-11-08T06:13:20Z")
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